Machsupport Forum

Mach Discussion => General Mach Discussion => Topic started by: mtadic on February 16, 2020, 04:37:15 PM

Title: CNC Router servo drive failiure
Post by: mtadic on February 16, 2020, 04:37:15 PM

Initially the z axis servo drive would just randomly stop working and wouldn't turn on until i shut the machine down and wait awhile.
That used to be the main issue.

I then foolishly switched z axis servo drive in place of a y axis one and thats when the whole machine basically won't turn on anymore (even after switching them back in their original places).
When i hit restart button inside of Mach3 none of the drivers activate from sleep to run mode. You only hear a relay like on the video and drivers stay in sleep mode and you can only see bb on display the whole time.


Do you have any tips on what i can do to get the machine up and running again? Thanks.


Video: https://www.youtube.com/watch?v=NnfKSddDbdM

Title: Re: CNC Router servo drive failiure
Post by: TPS on February 17, 2020, 01:59:37 AM

without any knowledge about your wiring it is very hard to help, but there should be a enable Input on the Motor Driver.
you will have to follow the wiring of this Input witch is probably switched by a relay for all three Drivers.